<template>
  <div class="mod-transport">
    <avue-crud ref="crud" :page="page" :data="dataList" :option="tableOption" @search-change="searchChange"
      @selection-change="selectionChange" @on-load="getDataList">
      <template slot-scope="scope" slot="prodPropValues">
        <el-tag v-for="item in scope.row.prodPropValues" :key="item.valueId">{{ item.propValue }}
        </el-tag>
      </template>
      <template slot="menuLeft">
        <el-button type="primary" icon="el-icon-plus" size="small" v-if="isAuth('shop:transport:save')"
          @click.stop="addOrUpdateHandle()">新增</el-button>

        <el-button type="danger" @click="deleteHandle()" v-if="isAuth('shop:transport:delete')" size="small"
          :disabled="dataListSelections.length <= 0">批量删除</el-button>
      </template>

      <template slot-scope="scope" slot="menu">
        <el-button type="primary" icon="el-icon-edit" size="small" v-if="isAuth('shop:transport:update')"
          @click.stop="addOrUpdateHandle(scope.row.transportId)">修改</el-button>

        <el-button type="danger" icon="el-icon-delete" size="small" v-if="isAuth('shop:transport:delete')"
          @click.stop="deleteHandle(scope.row.transportId)">删除</el-button>
      </template>
    </avue-crud>
    <!-- 弹窗, 新增 / 修改 -->
    <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></add-or-update>
  </div>
</template>

<script>
import { tableOption } from '@/crud/shop/transport'
import AddOrUpdate from './transport-add-or-update'
export default {
  data() {
    return {
      dataForm: {
        transName: ''
      },
      dataList: [],
      dataListLoading: false,
      dataListSelections: [],
      addOrUpdateVisible: false,
      page: {
        total: 0, // 总页数
        currentPage: 1, // 当前页数
        pageSize: 10 // 每页显示多少条
      },
      tableOption: tableOption
    }
  },
  components: {
    AddOrUpdate
  },
  methods: {
    // 获取数据列表
    getDataList(page, params, done) {
      this.dataListLoading = true
      this.$http({
        url: this.$http.adornUrl('/shop/transport/page'),
        method: 'get',
        params: this.$http.adornParams(
          Object.assign(
            {
              current: page == null ? this.page.currentPage : page.currentPage,
              size: page == null ? this.page.pageSize : page.pageSize
            },
            params
          )
        )
      }).then(({ data }) => {
        this.dataList = data.records
        this.page.total = data.total
        this.dataListLoading = false
        if (done) {
          done()
        }
      })
    },
    // 新增 / 修改
    addOrUpdateHandle(id) {
      this.addOrUpdateVisible = true
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init(id)
      })
    },
    // 删除
    deleteHandle(id) {
      var ids = id ? [id] : this.dataListSelections.map(item => { return item.transportId })
      this.$confirm(
        `确定进行[${id ? '删除' : '批量删除'}]操作?`,
        '提示',
        {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }
      ).then(() => {
        this.$http({
          url: this.$http.adornUrl('/shop/transport'),
          method: 'delete',
          data: this.$http.adornData(ids, false)
        }).then(({ data }) => {
          this.$message({
            message: '操作成功',
            type: 'success',
            duration: 1500,
            onClose: () => {
              // this.getDataList(this.page)
              this.refreshChange()
            }
          })
        })
      }).catch((e) => {
        console.log('e: ', e)
      })
    },

    // 条件查询
    searchChange(params, done) {
      this.getDataList(this.page, params, done)
    },
    // 刷新回调用
    refreshChange() {
      this.page = this.$refs.crud.$refs.tablePage.defaultPage
      this.getDataList(this.page)
      this.dataListSelections = []
      this.$refs.crud.selectClear()
    },
    // 多选变化
    selectionChange(val) {
      console.log('val: ', val)
      this.dataListSelections = val
    }
  }
}
</script>
